It is heart.
heart
Heart?
Lung. It's an organ, but it's part of the body nonetheless...
the body
No it is a part of the optic nerve.
Kidney is an organ of our body. The Kidney is an important Excretory organ in the body which helps in separating waste matter from the blood stream and purifies blood by helping in passing of urine.
Hypertrophy is an enlargement of an organ or a body part. Hypertrophy is an enlargement of an organ or a body part.
The heart, the organ that sends blood throught your body so you can survive.
bum
limb
shin
organ
evil